Boris Sosna

Antique Jewellery Dealer
Born in St Petersburg and with over 40 years experience, Boris specialises in fine quality gem-set gold pieces from the Georgian, Victorian, Edwardian, Art Deco/Nouveau and retro periods. He has a large stock of antique, period and vintage jewellery and loose gemstones.
He is a fellow of the Gemmological Association of Great Britain (FGA/DGA)

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Excellent 218
Very good 109
Good 4

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Boris Sosna

Boris Sosna

All items from this dealer

Antique emerald and diamond cluster ring

Black opal and diamond shoulders Victorian ring

Burma ruby and diamond cluster ring with certificate

Diamond 3 stone ring with tapered baguettes diamond shoulders

Colombian emerald ring with diamond shoulders. Certificated

Platinum set Art Deco large 3 stone ring with diamond studded mount

Emerald and diamond 3 stone ring

Natural fancy yellow coloured diamond heart ring with certificate

Aquamarine and diamond Edwardian cluster ring

Art Deco emerald and diamond tablet ring

Antique 3 natural pearl and diamond points ring

Victorian diamond, pearl and blue enamel large oval ring

Antique natural pearl and diamond crossover ring

Pear shaped emerald and diamond baguette shoulders contemporary ring

Victorian half hoop 5 stone opal and diamond points ring

Art Deco ruby and diamond tablet ring

3 stone ruby and diamond ring

Sapphire and diamond signet type 18 ct gold ring

Art Nouveau amethyst and pearl gold pendant on gold chain

Art Nouveau garnet and pearl gold pendant on gold chain

Blister pearl and diamond pendant on chain

Fancy shaped old diamond pendant

Ruby and diamond heart shaped gold pendant on gold chain

Art Nouveau green tourmaline and pearl necklet in 15 ct gold

Diamond solitaire pendant on chain. Diamond 1.02 ct

Chinese 22 ct gold bracelet

Art Deco diamond bracelet in platinum

Ruby and diamond antique bracelet

Art Deco French diamond bracelet

Vintage18 ct gold bracelet